<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>新年快乐</title>
<style>
    a{text-decoration: none;
        color: black;
        font-size: larger;       
    }
    body{
    overflow: hidden;
    margin:auto;
    }
    h1{
    position: fixed;
    top: 30%;
    left: 0;
    width: 100%;
    text-align: center;
    transform:translateY(-50%);
    font-family: 'Love Ya Like A Sister', cursive;
    font-size: 60px;
    color: ff64d9;
    padding: 0 20px;
    }
    h1 span{
    position: fixed;
    left: 0;
    width: 100%;
    text-align: center;
    margin-top:30px;
        font-size:40px;
    }
    .link-wrapper {
    text-align: center;
    width:100%;/* 根据内容自适应宽度 */
    margin: auto;
    position: fixed;
    top: 70%; /* 可以根据实际需求调整垂直位置 */
    transform: translateY(-50%);
}
    .link-wrapper:hover{
        background-color: rgb(0, 0, 0,); /* 这里设置了背景色为浅灰色，可根据喜好修改 */
            padding: 5px 10px; /* 添加一些内边距，让背景色显示更自然，可按需调整 */
            border-radius: 5px; /* 设置圆角，使效果更美观，可按需调整圆角半径 */
    }        
</style>
</head>
<body>
<h1 id="h1"></h1>
<div class="link-wrapper"> <!-- 使用div包裹超链接 -->
    <a href="./2025.html" target="_self">和小赵一起进入2025年</a>
</div>
<canvas></canvas> 
<script>
var canvas = document.querySelector("canvas"),
  ctx = canvas.getContext("2d");
var ww,wh;
function onResize(){
  ww = canvas.width = window.innerWidth
  wh = canvas.height = window.innerHeight;
}
ctx.strokeStyle = "red";
ctx.shadowBlur = 25;
ctx.shadowColor = "hsla(0, 100%, 60%,0.5)";
var precision = 100;
var hearts = [];
var mouseMoved = false;
function onMove(e){
  mouseMoved = true;
  if(e.type === "touchmove"){
    hearts.push(new Heart(e.touches[0].clientX, e.touches[0].clientY));
    hearts.push(new Heart(e.touches[0].clientX, e.touches[0].clientY));
  }
  else{
    hearts.push(new Heart(e.clientX, e.clientY));
    hearts.push(new Heart(e.clientX, e.clientY));
  }
}
var Heart = function(x,y){
  this.x = x || Math.random()*ww;
  this.y = y || Math.random()*wh;
  this.size = Math.random()*2 + 1;
  this.shadowBlur = Math.random() * 10;
  this.speedX = (Math.random()+0.2-0.6) * 8;
  this.speedY = (Math.random()+0.2-0.6) * 8;
  this.speedSize = Math.random()*0.05 + 0.01;
  this.opacity = 1;
  this.vertices = [];
  for (var i = 0; i < precision; i++) {
    var step = (i / precision - 0.5) * (Math.PI * 2);
    var vector = {
      x : (15 * Math.pow(Math.sin(step), 3)),
      y : -(13 * Math.cos(step) - 5 * Math.cos(2 * step) - 2 * Math.cos(3 * step) - Math.cos(4 * step))
    }
    this.vertices.push(vector);
  }
}
Heart.prototype.draw = function(){
  this.size -= this.speedSize;
  this.x += this.speedX;
  this.y += this.speedY;
  ctx.save();
  ctx.translate(-1000,this.y);
  ctx.scale(this.size, this.size);
  ctx.beginPath();
  for (var i = 0; i < precision; i++) {
    var vector = this.vertices[i];
    ctx.lineTo(vector.x, vector.y);
  }
  ctx.globalAlpha = this.size;
  ctx.shadowBlur = Math.round((3 - this.size) * 10);
  ctx.shadowColor = "hsla(0, 100%, 60%,0.5)";
  ctx.shadowOffsetX = this.x + 1000;
  ctx.globalCompositeOperation = "screen"
  ctx.closePath();
  ctx.fill()
  ctx.restore();
};
function render(a){
  requestAnimationFrame(render);
  hearts.push(new Heart())
  ctx.clearRect(0,0,ww,wh);
  for (var i = 0; i < hearts.length; i++) {
    hearts[i].draw();
    if(hearts[i].size <= 0){
      hearts.splice(i,1);
      i--;
    }
  }
}
onResize();
window.addEventListener("mousemove", onMove);
window.addEventListener("touchmove", onMove);
window.addEventListener("resize", onResize);
requestAnimationFrame(render);
window.onload=function starttime(){
        time(h1,'2025,01,01');    // 2025年元旦时间
        ptimer = setTimeout(starttime,1000); // 添加计时器
}
    function time(obj,futimg){
        var nowtime = new Date().getTime(); // 现在时间转换为时间戳
        var futruetime =  new Date(futimg).getTime(); // 未来时间转换为时间戳
        var msec = futruetime-nowtime; // 毫秒 未来时间-现在时间
        var time = (msec/1000);  // 毫秒/1000
        var day = parseInt(time/86400); // 天  24*60*60*1000
        var hour = parseInt(time/3600)-24*day;    // 小时 60*60 总小时数-过去的小时数=现在的小时数
        var minute = parseInt(time%3600/60); // 分 -(day*24) 以60秒为一整份 取余 剩下秒数 秒数/60 就是分钟数
        var second = parseInt(time%60);  // 以60秒为一整份 取余 剩下秒数
        obj.innerHTML="<br>距离2025年还有：<br>"+day+"天"+hour+"小时"+minute+"分"+second+"秒"+"<br><span>愿小猪任昱洁<br>平安喜乐</span>"
        return true;
    }
</script>
</body>
</html> 